CHEVROLET TRAILBLAZER Differential & Rear-End Components

Ring and Pinion Gear, 3.90:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36215

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Estimated Ship Date: Sep 22, 2025 if ordered today

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USA Standard Ring & Pinion gear set for GM IFS 7.2" in a 4.11 ratio

Part Number: SPZ-36447

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Ring and Pinion Gear, 3.08:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36211

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-GM95373

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Ring and Pinion Installation Kit, GM, 8.5 in., 10-Bolt, 30-Spline Pinion, Kit

Part Number: RMG-83-1026-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

USA Standard Master Overhaul kit GM, 8 in., Kit

Part Number: SPZ-37072

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.6 in., Front/Rear, Kit

Part Number: MGR-R10RLTPK

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Ring and Pinion Gear, 4.88:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36219

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gear, 5.13:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36220

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Ring & Pinion Gear, 5.38 Ratio, GM, 8.5 in./8.6 in., Set

Part Number: YGA-24494

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Gear, Ring and Pinion, 3.73:1 Ratio, GM 8.5/8.625 in., Set

Part Number: RNB-697-301

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Drive Axle Shaft Assembly, Front Axle Shaft Assembly

Part Number: RNB-630-417

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Ring and Pinion-GM 8.5/8.625

Part Number: MGR-GM10-373A

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Ring & Pinion Gear Set GM 10 Bolt 8.5" / 3.42 Ratio

Part Number: SVL-2020642

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Estimated Ship Date: Sep 22, 2025 if ordered today

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SIDE GEARS

Part Number: SPZ-39028

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Estimated Ship Date: Today

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Axle Shaft Retainer

Part Number: MGR-3833322

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Bearing Overhaul, 30 Spline, GM 8.6 in., Kit

Part Number: YGA-11071

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Crosspin Shaft, Steel, Each

Part Number: YGA-33404

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-XL-1023-1

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Estimated Ship Date: Sep 24, 2025 if ordered today

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WASHER PIN 8.5 GM 10 BOLT

Part Number: MGR-3984818

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

8.6" GM 99-08 PINION BRG & SEAL KIT, KOYO BRGS

Part Number: SPZ-60014

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Differential Clutches, GM 8.6, Eaton Positraction, Kit

Part Number: ADO-12471404

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Estimated Ship Date: Today

RING GEAR BOLT EACH

Part Number: MGR-PB179-2-L

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Differential Ring Gear Spacer, Ring Gear Spacer

Part Number: MGR-085050C

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Pinion Shaft, CROSS PIN-GM 10 BOLT 8.5" - 93

Part Number: RMG-XL-5640

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Estimated Ship Date: Sep 24, 2025 if ordered today

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